Maintaining a Persistent Connection Between Host and Storage, ESXi Must

question 336

Multiple Choice

Maintaining a persistent connection between host and storage, ESXi must support multipathing. Please check out Incorrect description multipathing for VMware vSphere 5.5

• A) In addition to path failover, multipathing also provides load balancing. Load balancing is the process of distributing I / O load across multiple physical paths.
• B) In the event of a path failover, the virtual machine I / O delays Nintendo pump by 60s.
• C) If the failover takes a long time to complete, the windows virtual machine may interrupt the I / O and eventually fail. To avoid this problem barrier, please set windows virtual machine according to the timeout to at least 30 seconds.
• D) When coordinating vmware NMP and any third-party MPP installed, the PSA (Pluggable Storage Architecture) performs load and unload multipathing plug-ins; handle physical path discovery and removal.